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According to § 5 TMG:

Open Experience GmbH

P.O. Box: 111014, 76060 Karlsruhe

address: Amalienstraße 1, 76133 Karlsruhe

phone: 0721 486995-20th

fax: 0721 486995-21


Managing director authorized to represent: Konstantin Krahtov

Register court Mannheim: HRB 706815

VAT-ID no. according to §27a sales tax law: DE264743573

Responsible for the content according to § 55 Abs. 2 RStV: Konstantin Krahtov

Legal Notice

Liability for content

As a service provider, we are responsible for our own content on these pages in accordance with general law in accordance with Section 7 (1) of the German Telemedia Act. According to §§ 8 to 10 TMG, as a service provider, we are not obliged to monitor transmitted or stored third-party information or to research circumstances that indicate illegal activity. Obligations to remove or block the use of information according to general laws remain unaffected. However, liability in this regard is only possible from the point in time at which we become aware of a specific legal violation. As soon as we become aware of such legal violations, we will remove this content immediately.

Liability for links

Our offer contains links to external third-party websites over whose content we have no influence. We can therefore not accept any liability for this third-party content. The respective provider or operator of the pages is always responsible for the content of the linked pages. The linked pages were checked for possible legal violations at the time they were linked. No illegal content was found at the time the link was created. However, permanent monitoring of the content of the linked pages is unreasonable without concrete evidence of a violation of the law. As soon as we become aware of legal violations, we will remove such links immediately.


The content and works on these pages created by the website operator are subject to German copyright law. The duplication, processing, distribution and any kind of exploitation outside the limits of copyright law require the written consent of the respective author or creator. Downloads and copies of this website are only permitted for private, non-commercial use. Insofar as the content on this site was not created by the operator, the copyrights of third parties are observed. In particular contents of third parties are marked as such. If you should nevertheless become aware of a copyright infringement, we ask that you notify us accordingly. As soon as we become aware of legal violations, we will remove such content immediately.


We use cited content from the following sources


Kiril Tonev

Open Experience GmbH

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